CN216046504U - Multifunctional portable tripod or tetrapod - Google Patents

Abstract

The utility model discloses a multifunctional portable tripod or a quadruped stand, which comprises a connecting seat and three or four rotatable and positionable foot tubes, wherein a central shaft and/or a connecting sleeve are arranged in the connecting seat, a handle frame or a supporting frame is arranged at one end part of the central shaft or the connecting sleeve, a dovetail platform which is rotatably connected is arranged at one side part of the handle frame or the supporting frame, a bearing platform which is rotatably connected and is in a shape of longer than ten is arranged at the other side part of the handle frame, and a clamping frame which can rotate for 360 degrees and is positioned is arranged at the middle part of the dovetail platform. In addition, the middle shaft and the handle frame can be quickly and conveniently mounted or dismounted or inverted, and the tripod or the tetrapods can be carried by the handle frame. In addition, the clamping frame is utilized to realize the use functions of respectively watching the mobile phone, the tablet personal computer, the small desktop, the small stool and the like by the installation of the holder and the camera equipment. Meanwhile, the problem that people have the inconvenience when going out is solved, and the requirements of users and the experience feeling during use are met.

Description

Multifunctional portable tripod or tetrapod

Technical Field

The utility model belongs to a lifting support device, and particularly relates to a multifunctional portable tripod or a tetrapod.

Background

With the rapid development of society and the continuous improvement of living standard of people, electronic equipment and supporting equipment such as mobile phones, tablet computers, cameras and the like have gradually merged into the life of people, and meanwhile, people pay more and more attention to the health and pleasant mood of the body. At present, the tripod or the tetrapod is mainly used for the supporting equipment, however, the tripod or the tetrapod of the prior art and the existing products has some defects or serious defects for a long time, and the tripod or the tetrapod can not be utilized to realize multiple functions on the basis of the original functions of the tripod or the tetrapod:

1. the mobile phone can not be matched with a mobile phone for use;

2. the tablet computer can not be matched with the tablet computer for use;

3. particularly, when going out, the stool can not be used as a small stool by utilizing a tripod or a tetrapod;

4. a tripod or a tetrapod cannot be used as a small chair;

5. a tripod or a tetrapod cannot be used as a small table top;

6. multiple devices cannot be connected using a tripod or a tetrapod;

7. it is inconvenient to carry a tripod or a tetrapod without a portable handle.

Therefore, through several months of attack and customs, the inventor finally solves some problems, even breaks through the problems that a plurality of contradictions exist in the structure and space or the principle is difficult to establish, but the structure and the function are required to be simple and practical.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that aiming at the defects in the prior art, the utility model provides a multifunctional portable tripod or a tetrapod so as to overcome the defects in the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides a multi-functional portable tripod or tetrapod, includes connecting seat and three or four rotatable and can the location foot pipes, the foot pipe is scalable for a lesson at least, be provided with axis and/or adapter sleeve in the connecting seat, an end of axis or adapter sleeve is provided with hand (hold) frame or support frame, a side of hand (hold) frame or support frame is provided with rotatable coupling's dovetail, another lateral part of hand (hold) frame is provided with the plummer that rotatable coupling is the type of dividing a book, the screw thread head of connecting the tripod head is seted up on the upper portion of plummer, the middle part of dovetail is provided with can 360 rotations and the joint frame of being fixed a position. The hand (hold) frame can portably carry and take tripod or tetrapod, because the leg pipe of tripod or tetrapod folds up the back and the articulated department of connecting seat probably the damping less and carry and take tripod or tetrapod under the effect of gravity, the leg pipe of below probably falls, for preventing that the leg pipe is probably fallen, can when the leg pipe is not rotated and is opened (open the leg pipe and need press the button) location tooth and tooth's socket button meshing, also can increase articulated damping, still available magic is pasted and is taken three at least leg pipes of adhesion, can guarantee like this that the leg pipe carries the intensity of taking.

Furthermore, the connecting sleeve is internally provided with the middle shaft which can slide up and down or at least one section of the middle shaft can be telescopic, a locking position opening A is formed in the pipe wall at the lower end of the middle shaft, a thread locking sleeve or a pressing locking piece is arranged at the upper part of the connecting sleeve and matched with the middle shaft, a detachable thread hook is arranged at the lower part of the connecting sleeve or the middle shaft, the outer diameter of the thread hook is smaller than the inner diameter of the connecting sleeve or the middle shaft, and the outer diameter of the thread hook is smaller than the inner diameter of the connecting sleeve or the middle shaft, so that the connecting sleeve or the middle shaft can be detached and replaced or the middle shaft can be inverted.

Further, the middle part of connecting seat is opened there is the connector, open one side of connector has incision or breach, and the usable adjusting bolt of this breach locks, the upper end of adapter sleeve is opened and is had a plurality of flexible mouth and opened there is the screw thread, and the upper end of adapter sleeve is opened inclined plane and is cooperateed with the inclined plane that the tip was seted up under the screw thread lock sleeve and can lock the axis, the middle part of adapter sleeve is opened there is spacing step, the inboard of adapter sleeve is opened there is the position of locking mouth B, open the outside of adapter sleeve has the lug, the arc mouth on inclined plane is opened at the middle part of lug, adopts this kind of structure to be in the same position when the assembly for cooperation position of locking mouth A.

Furthermore, an L-shaped block is arranged at one end of the handle frame, a guiding hole with at least one step is arranged at the lower side of the L-shaped block, an elastic piece and a fixed adjusting column are arranged in the guiding hole, an adjusting head is arranged at one end of the adjusting column, a telescopic block with the guiding column is arranged at one side of the guiding hole, a guiding column is arranged at the upper part of the inner side of the telescopic block, a directional hole or a directional column is arranged at the upper side of the L-shaped block, a step limiting head is arranged in the directional hole, an elastic sheet is arranged between the step limiting head and the L-shaped block, a threaded hole is arranged at the inner side of the step limiting head, a bolt is arranged in the threaded hole and is positioned, a limiting sleeve is arranged at the lower part of the handle frame and is clamped or fixedly connected with one end of the center shaft, a limiting table and a threaded column are arranged at the upper part of the middle part of the handle frame, and the bolt hole is an orifice of 1/4 and/or 3/8, the threaded post is 1/4 and/or 3/8 threaded post.

Further, threaded hole is seted up at the middle part of hand (hold) frame, the both sides symmetry at hand (hold) frame middle part has seted up the ear platform, the connecting hole has all been seted up to the both sides of ear platform, the locking hole has been seted up on the upper portion of one side of hand (hold) frame, open at the middle part of plummer one side bottom has the type of falling U mouth, locking hole and two archs have all been opened on the both sides of the type of falling U mouth, the type of falling U mouth with be provided with locking bolt between the locking hole, the plummer can clockwise rotate 90 at least and by locking bolt locking location clockwise in the vertical direction, the screw thread head of connecting the cloud platform is seted up on the upper portion of plummer, open on the both sides at plummer middle part has an at least stud hole, be provided with adjustable bolt in the stud hole, the connecting hole the stud hole can clockwise rotate 90 at least and be connected the screw thread head of plummer and the cloud platform and camera or other relevant equipment and need not to dismantle the cloud platform can square after being connected The mobile phone or the tablet personal computer can be seen through the clamping frame, the using angle can be adjusted, and in addition, the plane of the clamping frame can be used as a small stool, a small desktop or a small chair.

Further, the connector has been seted up to the lower part of a dovetail platform lateral part or one side, the both sides portion of connector all opened the shrinkage pool with guide post and the spacing head of step cooperate and can rotate 90 at least and by shell fragment damping location at the vertical direction anticlockwise, and this kind of damping location can conveniently adjust the angle that the joint frame adjusted and used.

Furthermore, round platform teeth are formed in the middle of the upper surface of the dovetail platform, the angle between the round platform teeth is 45 degrees, step holes or internal thread step holes are formed in the lower portions of the round platform teeth, positioning bolts and elastic pieces are arranged in the step holes, clamping columns are symmetrically formed below the end portions of two sides of the dovetail platform, and the clamping columns are used for being connected with the tripod head and then safely positioned if the tripod head is detached so as to reduce the possibility that equipment on the tripod head drops due to misoperation.

Furthermore, the periphery of the connecting seat is provided with three or four connecting pipe heads with a plurality of groups of positioning teeth, the upper part of the foot tube is provided with a button hole, a tooth socket button matched with the positioning teeth is arranged in the button hole, the connecting tube head is provided with a hinge hole which is rotationally connected with the foot tube and can be positioned in a meshing way, one inner side part of the connecting seat is provided with a locking position opening C, a key hole is arranged at one side part adjacent to the locking position opening C, an inclined plane block, at least one elastic piece and an inclined plane key are arranged in the key hole, the locking port C and the locking port B are in the same direction, and the extension and retraction of the inclined plane block can be controlled by the inclined plane key and the elastic piece, the other side part of the connecting seat is provided with a locking thread hole, a locking button with an inclined plane is arranged in the locking thread hole, step portions are formed in the periphery of the connecting base and one side portion of the connecting pipe head, and 1/4/or 3/8 threaded connectors are formed in one side of each step portion.

Furthermore, the clamping frame comprises a frame body, an expansion frame A, an expansion frame B, a clamping frame A, a clamping frame B and a panel, through holes are formed in two end parts of the frame body, the through holes are used for facilitating fingers to press and open the clamping frame, a limiting hole is formed in the middle of the frame body and is polygonal, U-shaped slideways A, U-shaped slideways B are symmetrically formed in the middle of two ends of the frame body outwards, limiting grooves are formed in the outer sides of the U-shaped slideways A and the U-shaped slideways B, limiting blocks are arranged in the middle of the U-shaped slideways A and the middle of the U-shaped slideways B, the expansion frame A and the expansion frame B are symmetrically mounted on slideways of the U-shaped slideways A and the U-shaped slideways B, openings A and openings B are symmetrically formed in the outer end parts of the expansion frame A and the expansion frame B, a tooth hole A is formed in the inner side part of one side of the opening A, a positioning hole A is formed in the inner side part of the other side of the expansion frame A, the inner side part of one side of the opening B is provided with a toothed hole B, the inner side part of the other side of the opening B is provided with a positioning hole B, the two inner side parts of the opening A and the opening B are symmetrically provided with a limiting strip A and a limiting strip B, a clamping frame A is installed in the opening A and is folded on the two limiting strips A, the outer side part of one side of the clamping frame A is provided with a limiting hole A, at least one limiting surface A is arranged in the limiting hole A, a connecting column A and an elastic piece which are matched are arranged between the limiting hole A and the toothed hole A, the clamping frame B is installed in the opening B and is folded on the two limiting strips B, the outer side part of one side of the clamping frame B is provided with a limiting hole B, at least one limiting surface B is arranged in the limiting hole B, a connecting column B and an elastic piece which are matched are arranged between the limiting hole B and the toothed hole B, and the lower part of one side of the clamping frame A and the clamping frame B is provided with a blocking strip, fixed columns are arranged on the other sides of the clamping frame A and the clamping frame B, and soft pads are arranged on the lower portions of the clamping frame A and the clamping frame B and the barrier strips.

Further, expansion bracket A expansion bracket B with clamping bracket A install the panel between the clamping bracket B, the panel or spacing toothholder has been seted up to the well lower part of support body, angle between the spacing toothholder be 45 and with the round platform tooth cooperatees, utilizes the elastic component so not only can the meshing location, can use 45 degrees as the rotation point with the rotation of clamping bracket in addition, just so can have 0 degree or 45 degrees or 90 degrees or the rotation angle between the 180 degrees to the conversion of transversely seeing or erectting when cell-phone or panel computer on the convenient clamping bracket use.

The periphery between the frame body and the panel is respectively provided with a counter bore and a boss which are matched with each other, a bolt hole is arranged in the boss, the counter bore and the boss are fixed by a bolt, the middle part of the panel is provided with a plurality of orifices, the two end parts of the panel are both provided with notches which are matched with the clamping frame A and the clamping frame B, the dovetail platform and the panel or the frame body are movably positioned by the bolt and can rotate 360 degrees, the two side parts of the telescopic frame A are both provided with a groove A, one end part of the groove A is provided with a limit column A or two flanges, the middle parts of the two sides of the panel are both provided with a positioning column A, a tension spring A is arranged between the limit column A and the positioning column A or a pressure spring is arranged between the two flanges, the two side parts of the telescopic frame B are both provided with a groove B, one end part of the groove B is provided with a limit column B or two flanges, reference column B has all been seted up at the middle part of panel both sides, spacing post B with be provided with extension spring B between the reference column B or be provided with the pressure spring between two flanges, expansion bracket A expansion bracket B both sides bottom of one end all opened the dog, recess A recess B all is provided with screens apron A, screens apron B below.

The beneficial effects of the utility model are mainly shown as follows:

1. the utility model can be quickly and conveniently assembled or disassembled by using the connecting seat, the connecting sleeve and the inclined plane key without changing the original functions of the tripod or the tetrapods, and comprises the connecting sleeve without a central shaft, a sliding central shaft, at least one section of telescopic central shaft, a handle frame or a supporting frame, a bearing platform and a clamping frame.

2. The connecting sleeve can be quickly installed or detached by utilizing the locking button for adjusting the inclined plane. In addition, the middle shaft can be quickly assembled and disassembled or inversely installed by pressing the inclined plane key. In addition, the key, the inclined plane block and the pipe wall of the middle shaft are provided with the locking openings for automatic matching and positioning, the middle shaft cannot be pulled out by mistake due to over-large adjustment when the middle shaft is adjusted, and the key does not need to be pressed if the middle shaft is reset after positioning.

3. The mobile phone can be seen by utilizing the clamping frame on the clamping frame.

4. The tablet computer can be seen by utilizing the clamping frame on the clamping frame.

5. The tripod or the four-foot stand foot tube is opened, and the plane on the clamping frame can be used as a small stool.

6. The tripod or the tetrapods leg tube is opened, the plane on the clamping frame and the bearing platform which rotates 90 degrees are used as the backrest, and the chair can be used as a small chair on the premise of meeting the strength.

7. The tripod or the tetrapod leg tube is opened, the middle tube is stretched and locked, and the plane on the clamping frame can be used as a small table top.

8. The 3/8 and 1/4 joint extensions of the associated equipment can be connected using screw sockets or stud holes on the outer perimeter of the connection base and the carrier or equipment rack.

9. The tripod or the tetrapod can be carried by the handle frame.

10. After the tripod or the tetrapods are provided with the tripod head, the dovetail platform of the clamping frame can be adjusted and locked in the dovetail groove of the tripod head, a mobile phone or a tablet personal computer can be used by the tripod head, and the angle and the direction can be adjusted by the tripod head.

11. After the tripod or the tetrapod is provided with the cloud deck, the camera and other equipment, certain functions can be carried and used, the adjustable bolt below the ear table is loosened, the locking bolt of the bearing table is loosened, the bearing table is rotated by 90 degrees, the clamping frame can be rotated by a certain angle, the clamping frame can be used for clamping a mobile phone or a tablet computer, and the height, the angle and the direction of the clamping frame can be adjusted quickly and conveniently. In addition, on the basis of installing other related camera equipment, the plane of the clamping frame can be used as a small stool or a small table.

12. On the basis of carrying a tripod or a tetrapod commonly by people, the inconvenience of people when going out is solved, and the requirements of users and the experience sense during use are met.

Drawings

FIG. 1 is a schematic perspective view of a connecting base according to the present invention;

fig. 2 is a schematic perspective view of the connecting sleeve of the present invention;

FIG. 3 is a perspective view of the handle frame of the present invention;

FIG. 4 is a schematic perspective view of a dovetail stage of the present invention;

FIG. 5 is a schematic perspective view of the frame body of the present invention;

FIG. 6 is a top view of the two telescoping frames of the present invention;

FIG. 7 is a schematic perspective view of two card holders according to the present invention;

FIG. 8 is a top perspective view of a panel of the present invention;

FIG. 9 is a schematic perspective view of the carrier stage of the present invention;

FIG. 10 is an exploded perspective view of the present invention;

FIG. 11 is a perspective view of a tripod-mounted handlebar mount of the present invention;

FIG. 12 is a perspective view of a tripod mounting handlebar and bottom bracket according to the present invention;

FIG. 13 is a schematic view of the inverted configuration of the tripod mounting handlebar and the countershaft of the present invention;

FIG. 14 is a schematic view of the tripod mounting handle and the folding of the bottom bracket;

FIG. 15 is a schematic view of a tripod according to the present invention showing a mobile phone or tablet computer in a landscape orientation using a snap-fit bracket;

FIG. 16 is a schematic view of a tripod according to the present invention using a plummer to mount a pan/tilt head or device and rotating 90 degrees and a clamping frame to traverse the three-dimensional structure of a mobile phone or tablet computer;

FIG. 17 is a schematic view of a tripod according to the present invention, wherein the tripod utilizes a bearing platform to mount a pan/tilt head or a device and rotates 90 degrees, and a clamping frame is used to vertically view a mobile phone or a tablet computer;

FIG. 18 is a schematic perspective view of a tripod according to the present invention, which utilizes a plane serving as a stool, a chair or a table top on a clamping frame;

fig. 19 is a schematic perspective view of the folded tetrapod of the present invention.

The reference numbers in the figures are:

6. a connecting seat; 7. a foot tube; 8. connecting sleeves; 9. a middle shaft; 11. a handle frame; 12. a dovetail platform; 13. a bearing table; 16. a screw head; 17. a clamping frame; 18. a position locking port A; 19. a threaded locking sleeve; 20. a threaded hook; 21. a connecting port; 22. a flexible opening; 23. cutting; 26. a position locking port B; 27. a bump; 28. an arc-shaped opening; 29. l blocks; 31. a guide hole; 32. an adjustment column; 33. an adjustment head; 36. a telescopic block; 37. a guide post; 38. a directional hole; 39. a step limiting head; 61. a spring plate; 62. a limiting sleeve; 68. an ear platform; 69. connecting holes; 71. a locking hole; 73. an inverted U-shaped opening; 76. a locking hole; 77. a protrusion; 78. locking the bolt; 82. a stud hole; 86. an adjustable bolt; 88. a connector; 91. concave holes; 93. a circular truncated cone tooth; 96. a stepped bore; 97. positioning the bolt; 98. a position clamping column; 99. connecting a pipe head; 111. a position locking port C; 113. a key hole; 116. a bevel block; 117. a slant key; 118. a lockstitch hole; 131. a locking button; 132. a threaded interface; 133. a step portion; 136. a frame body; 137. a telescopic frame A; 138. a telescopic frame B; 139. a panel; 150. a port; 160. a limiting port; 161. a U-shaped slideway A; 162. a U-shaped slideway B; 163. a limiting groove; 166. a limiting block; 167. an opening A; 168. an opening B; 169. a perforation A; 171. positioning holes A; 172. a toothed hole B; 173. a positioning hole B; 176. a limiting strip A; 177. a limiting strip B; 178. a clamping frame A; 179. a limiting hole A; 181. a limiting surface A; 183. connecting a column A; 186. a clamping frame B; 187. a limiting hole B; 188. a limiting surface B; 189. connecting a column B; 190. blocking strips; 196. fixing a column; 198. a limiting tooth holder; 331. a counter bore; 333. a boss; 336. a groove A; 338. a limiting column A; 339. a positioning column A; 361. a tension spring A; 366. a groove B; 368. a limiting column B; 369. a positioning column B; 666. a tension spring B; 777. a stopper; 888. a clamping cover plate A; 999. screens apron B.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention, for example, in order to simplify the related excessive description, the embodiments and drawings of the tetrapod of the present invention are not shown.

It should be noted that, according to the above-mentioned contents of the present invention, other modifications, substitutions or alterations can be made without departing from the basic technical idea of the present invention by using the common technical knowledge and the conventional means in the field.

It is also noted that in the description of the present invention, for example: the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In addition, the technical features related to the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other or have another structure.

Preferred embodiments of the present invention will be described in further detail below with reference to the associated drawings.

Example 1:

referring to fig. 1-3, a multi-functional portable tripod, including connecting seat 6 and three rotatable and foot pipes 7 that can fix a position, foot pipe 7 is scalable for a lesson at least, is provided with adapter sleeve 8 in the connecting seat 6, and the lower part of adapter sleeve 8 sets up detachable screw thread couple 20, and the external diameter of screw thread couple 20 is less than the internal diameter of adapter sleeve 8, and the upper portion and the hand (hold) frame 11 of adapter sleeve 8 link firmly, and the higher authority at hand (hold) frame 11 middle part has seted up the screw thread post, and this screw thread post is 3/8 and connects and can be connected with the cloud platform.

Example 2:

referring to fig. 1-3 and 10, a multifunctional portable tripod comprises a connecting seat 6 and three rotatable and positionable leg tubes 7, wherein at least one section of each leg tube 7 is telescopic, a connecting sleeve 8 is arranged in the connecting seat 6, a middle shaft 9 capable of sliding up and down is arranged in the connecting sleeve 8, a locking opening a18 is formed in the tube wall of the lower end of the middle shaft 9, a thread locking sleeve 19 is arranged on the upper portion of the connecting sleeve 8 and matched with the middle shaft 9, a detachable thread hook 20 is arranged at the lower end portion of the middle shaft 9, the outer diameter of the thread hook 20 is smaller than the inner diameter of the middle shaft 9, the upper end portion of the middle shaft 9 is fixedly connected with a handle frame 11, a connecting port 21 is formed in the middle portion of the connecting seat 6, a notch 23 is formed in one side of the connecting port 21, a threaded hole is formed in the upper portion of the handle frame 11, and the threaded column is a 3/8 joint and can be connected with a tripod head. Three connecting pipe heads 99 with a plurality of groups of positioning teeth are arranged on the periphery of the connecting seat 6, a button opening is arranged on the upper portion of the foot pipe 7, a tooth socket button matched with the positioning teeth is arranged in the button opening, a hinge hole is formed in each connecting pipe head 99, the connecting pipe heads are rotatably connected with the foot pipe 7 and can be positioned in a meshing mode, a locking opening C111 is formed in one inner side portion of the connecting seat 6, a key hole 113 is formed in one side portion, adjacent to the locking opening C111, of the key hole 113, a slope block 116, at least one elastic piece and a slope key 117 are arranged in the key hole 113, a convex block 27 is formed in the outer side of the connecting sleeve 8, an arc-shaped opening 28 with a slope is formed in the middle of the convex block 27, the locking opening C111 and the locking opening B26 are in the same direction, the slope key 117 and the elastic piece can control the stretching of the slope block 116, a locking grain hole 118 is formed in the other side portion of the connecting seat 6, and a locking button 131 with a slope is arranged in the locking grain hole 118.

Example 3:

referring to fig. 1 to 10, a multifunctional portable tripod comprises a connecting seat 6 and three rotatable and positionable leg tubes 7, wherein at least one section of each leg tube 7 is telescopic, a connecting sleeve 8 is arranged in the connecting seat 6, a middle shaft 9 capable of sliding up and down is arranged in the connecting sleeve 8, a locking position opening a18 is formed in the tube wall of the lower end of the middle shaft 9, a thread locking sleeve 19 is arranged on the upper portion of the connecting sleeve 8 and matched with the middle shaft 9, a detachable thread hook 20 is arranged at the lower end of the middle shaft 9, the outer diameter of the thread hook 20 is smaller than the inner diameter of the middle shaft 9, the upper end of the middle shaft 9 is fixedly connected with a handle frame 11, a connecting port 21 is formed in the middle of the connecting seat 6, a notch 23 is formed in one side of the connecting port 21, a threaded hole is formed in the upper surface of the middle of the handle frame 11, and the threaded hole is a 3/8 threaded hole capable of being connected with other related devices. The periphery of the connecting seat 6 is provided with three connecting tube heads 99 which are provided with a plurality of groups of positioning teeth, the upper part of the foot tube 7 is provided with a button hole, a tooth socket button matched with the positioning teeth is arranged in the button hole, the connecting tube heads 99 are provided with hinge holes which are rotatably connected with the foot tube 7 and can be positioned in a meshing way, one inner side part of the connecting seat 6 is provided with a locking hole C111, one side part adjacent to the locking hole C111 is provided with a key hole 113, a bevel block 116, at least one elastic piece and a bevel key 117 are arranged in the key hole 113, the upper end part of the connecting sleeve 8 is provided with a plurality of telescopic holes 22, the middle part of the connecting sleeve is provided with a limiting step, the outer side of the connecting sleeve 8 is provided with a convex block 27, the middle part of the convex block 27 is provided with an arc-shaped hole 28 with a bevel, the locking hole C111 and the locking hole B26 are in the same direction, the bevel key 117 and the elastic piece can control the telescopic of the bevel block 116, the other side part of the connecting seat 6 is provided with a locking thread hole 118, and a locking button 131 is arranged in the locking thread hole 118, the periphery of connecting seat 6 and one side portion of connecting pipe head 99 have seted up step portion 133, and one side of step portion 133 all opens 1/4/or 3/8 hickey 132. The threaded interface 132 may also be used to connect other associated equipment. A connector 88 is arranged at one side of the dovetail 12, concave holes 91 are arranged at both sides of the connector 88, the connector is matched with the guide post 37 and the step limiting head 39, and the connector can rotate at least 90 degrees counterclockwise in the vertical direction and is positioned by the elastic sheet in a damping way. The middle part of the upper part of the dovetail table 12 is provided with circular truncated cone teeth 93, the angle between the circular truncated cone teeth 93 is 45 degrees, the lower part of the circular truncated cone teeth 93 is provided with a step hole 96, a positioning bolt 97 and an elastic piece are arranged in the step hole 96, and clamping columns 98 are symmetrically arranged below the end parts of the two sides of the dovetail table 12. An L-shaped block 29 is arranged at one end part of the handle frame 11, a guiding hole 31 with at least one step is arranged at the lower side of the L-shaped block 29, an elastic part and a fixed adjusting column 32 are arranged in the guiding hole 31, an adjusting head 33 is arranged at one end part of the adjusting column 32, an expansion block 36 with a guiding column is arranged at one side of the guiding hole 31, a guiding column 37 is arranged at the upper part of the inner side of the expansion block 36, a directional hole 38 is arranged at the upper side of the L-shaped block 29, an elastic part and a step limiting head 39 are arranged in the directional hole 38, an elastic sheet 61 is arranged between the step limiting head 39 and the L-shaped block 29, a threaded hole is arranged at the inner side of the step limiting head 39, a bolt is arranged in the threaded hole for positioning, a limiting sleeve 62 is arranged at the lower part of the handle frame 11 and fixedly connected with one end part of a middle shaft 9, a threaded hole is arranged at the middle part of the handle frame 11, lug bosses 68 are symmetrically arranged at two sides of the middle part of the handle frame 11, connecting holes 69 are respectively arranged at two sides of the lug bosses 68, a connecting hole 69, a locking hole 71 is arranged at the upper part of one side of the handle frame 11, an inverted U-shaped opening 73 is formed in the middle of the bottom of one side of the bearing platform 13, locking holes 76 and two protrusions 77 are formed in two sides of the inverted U-shaped opening 73, a locking bolt 78 is arranged between the inverted U-shaped opening 73 and the locking holes 76, the bearing platform 13 can rotate at least 90 degrees clockwise in the vertical direction and is locked and positioned by the locking bolt 78, a threaded column connected with a pan-tilt head is formed in the upper portion of the bearing platform 13, at least one stud hole 82 is formed in two sides of the middle of the bearing platform 13, an adjustable bolt 86 is arranged in the stud hole 82, and the connecting hole 69 and the stud hole 82 are connected and locked by the adjustable bolt 86. The clamping frame 17 comprises a frame body 136, an expansion frame A137, an expansion frame B138, a clamping frame A178, a clamping frame B186 and a panel 139, through holes 150 are formed at two end parts of the frame body 136, a limit opening 160 is formed in the middle part of the frame body, a U-shaped slide way A161 and a U-shaped slide way B162 are symmetrically formed in the middle parts of two ends of the frame body 136 outwards, limit grooves 163 are formed in the outer sides of the U-shaped slide way A161 and the U-shaped slide way B162, limit blocks 166 are formed in the middle parts of the U-shaped slide way A161 and the U-shaped slide way B162, the expansion frame A137 and the expansion frame B138 are symmetrically mounted on the slide ways of the U-shaped slide way A161 and the U-shaped slide way B162, an opening A167 and an opening B168 are symmetrically formed in the outer end parts of the expansion frame A137 and the expansion frame B138, a toothed hole A169 is formed in the inner side part of one side of the opening A167, a positioning hole A171 is formed in the inner side part of the other side of the opening B168, a toothed hole B172 is formed in the inner side part of the opening B173, a positioning hole B173 is formed in the inner side part of the positioning hole B173, a positioning hole B173 is formed in the positioning hole B173, a positioning hole B176 and a limiting bar 176 is formed in the other side part of the other side of the positioning hole B, The limiting device comprises a limiting strip B177, a clamping frame A178 is installed in an opening A167 and is folded on two limiting strips A176, a limiting hole A179 is formed in the outer side portion of one side of the clamping frame A178, at least one limiting face A181 is formed in the limiting hole A179, a connecting column A183 and an elastic piece which are matched with each other are arranged between the limiting hole A179 and a toothed hole A169, a clamping frame B186 is installed in an opening B168 and is folded on the two limiting strips B177, a limiting hole B187 is formed in the outer side portion of one side of the clamping frame B186, at least one limiting face B188 is formed in the limiting hole B187, and a connecting column B189 and an elastic piece which are matched with each other are arranged between the limiting hole B187 and the toothed hole B172. The lower parts of one sides of the clamping frame A178 and the clamping frame B186 are provided with barrier strips 190, and the other sides of the clamping frame A178 and the clamping frame B186 are provided with fixing columns 196. When the clamping frame A178 is installed, the fixing column 196 is firstly installed in the positioning hole A171 of the expansion frame A137, and then the elastic piece connecting column A183 is placed in the limiting hole A179 and is installed in the tooth hole A169, namely, the fixing column is meshed and can rotate 90 degrees. The clip frame B186 may be installed in the same process. The lower parts of the clamping frame A178 and the clamping frame B186 and the blocking strips are provided with soft cushions, and the soft cushions can be opened into a plurality of small tooth sockets to increase the anti-skid resistance and prevent the mobile phone or the tablet computer from sliding between the clamping frames.

A panel 139 is arranged between the expansion bracket A137, the expansion bracket B138, the clamping bracket A178 and the clamping bracket B186, a limit tooth holder 198 is arranged at the middle lower part of the panel 139, the angle between the limit tooth holders 198 is 45 degrees, counter bores 331 and bosses 333 which are matched with each other are respectively arranged at the periphery between the frame body 136 and the panel 139, bolt fixing is arranged between the counter bores 331 and the bosses 333, a plurality of orifices are arranged at the middle part of the panel 139, notches which are matched with the clamping bracket A178 and the clamping bracket B186 are respectively arranged at the two end parts of the panel 139, a bolt is movably positioned between the dovetail platform 12 and the two orifices of the panel 139 and can rotate 360 degrees, grooves A336 are respectively arranged at the two side parts of the expansion bracket A137, a limit column A338 is arranged at one end part of the groove A336, a positioning column A339 is arranged at the middle part of the two sides of the panel 139, a tension spring A361 is arranged between the limit column A338 and the positioning column A339, grooves B366 are respectively arranged at the two side parts of the expansion bracket B138, a limit column 368 is arranged at one end part of the groove B366, reference column B369 has all been seted up at the middle part of panel 139 both sides, is provided with extension spring B666 between spacing post B368 and reference column B369, and the bottom of expansion bracket A137, expansion bracket B138 both sides one end all opens has dog 777, and the effect of this dog 777 is outwards pulled out respectively at expansion bracket A137, expansion bracket B138 and is kept off spacingly with the spacing groove 163 of U-shaped slide A161, U-shaped slide B162. The clamping cover plate A888 and the clamping cover plate B999 are arranged below the groove A336 and the groove B366 respectively, and the clamping cover plate A888 and the clamping cover plate B999 mainly have the effects of preventing hands from being injured by the tension springs and having attractive appearance.

The function and operation of the preferred embodiment of the utility model are as follows:

1. multifunctional portable tripod with handle and threaded hook 20 (tripod open):

referring to fig. 11, in addition to embodiment 1, the tripod leg 7 is opened and pulled out.

2. Multifunctional portable tripod with handle, threaded hook 20 and central shaft 9 (tripod open):

referring to fig. 12, on the basis of embodiment 2, the tripod leg tube 7 is opened and pulled out, the locking button 131 on the side of the connecting base 6 is released and the inclined key 117 is pressed, the connecting sleeve 8 of embodiment 1 is taken out, then the connecting sleeve 8 and the middle shaft 9 are inserted, and the screw locking sleeve 19 is locked on the middle shaft 9.

3. Multifunctional portable tripod with handle, screw thread hook 20 and centre shaft 9 (tripod and centre shaft 9 inverted):

referring to fig. 13, based on embodiment 2, the tripod leg tube 7 is opened and pulled out, the thread locking sleeve 19 of the middle shaft 9 is loosened, the inclined button 117 on the side surface of the connecting seat 6 is pressed, the middle shaft 9 is pulled out, the middle shaft 9 is inverted and is inserted upwards into the connecting sleeve 8, and then the thread locking sleeve 19 is locked on the middle shaft 9.

4. Multifunctional portable tripod (tripod folding) with handle, threaded hook 20 and middle shaft 9:

referring to fig. 14, on the basis of the function 3, the thread locking sleeve 19 of the middle shaft 9 is loosened, the middle shaft 9 is pressed in place, and the tripod telescopic leg tube 7 is retracted and folded.

5. Multifunctional portable tripod (mobile phone or tablet computer for planar view) with handle, threaded hook 20 and middle shaft 9:

referring to fig. 17, based on embodiment 3, the leg tube 7 of the tripod is opened and pulled out, the two adjustable bolts 86 on the bearing platform 13 and the clamping frame 17 are loosened, the two clamping frames on the clamping frame 17 are opened, and the mobile phone or the tablet computer is clamped between the two clamping frames, so that the mobile phone or the tablet computer can be seen.

6. Multifunctional portable tripod with handle, screw thread hook 20 and centre shaft 9 (multi-angle see mobile phone or multi-angle see tablet computer horizontally or vertically):

referring to fig. 15, on the basis of the function 5, the plummer 13 is rotated counterclockwise in the vertical direction by a proper angle to see the tablet computer or the mobile phone horizontally, the clamping frame 17 can be rotated by 90 degrees to see the mobile phone vertically, and the height can be adjusted by the middle shaft 9.

7. Multifunctional portable tripod with handle, threaded hook 20, middle shaft 9 and mounting head including camera or other related equipment (multi-angle see mobile phone or multi-angle see tablet computer):

referring to fig. 16 (the pan/tilt/camera is not shown), on the basis of the above function 5, the locking bolt 78 on the handle frame 11 is loosened, the screw head 16 is connected to the pan/tilt/camera, and the method includes rotating the camera clockwise by 90 ° and locking, rotating the plummer 13 counterclockwise by a proper angle in the vertical direction, and rotating the clip frame 17 by 90 °.

8. Multifunctional portable tripod with handle, threaded hook 20, middle shaft 9 and mounting head including camera or other related equipment (multi-angle vertical mobile phone or multi-angle tablet computer):

referring to fig. 17 (the pan/tilt/camera is not shown), on the basis of the above function 5, the locking bolt 78 on the handle frame 11 is loosened, the screw head 16 is connected to the pan/tilt/camera, the camera is rotated 90 ° clockwise and locked, the plummer 13 is rotated counterclockwise by a proper angle in the vertical direction, and the clip frame 17 is rotated 180 °.

9. Multifunctional portable tripod with handle, thread hook 20 and middle shaft 9 (using tripod head to see mobile phone or tablet computer from multiple angles):

referring to the partial structure (not shown in the cloud deck and the camera) of fig. 15 to 18, on the basis of the function 5, the adjusting head 33 on the handle frame 11 is loosened, the clamping frame 17 is taken out, the dovetail platform 12 below the clamping frame 17 is locked with the cloud deck, the height is adjusted by the middle shaft 9, and the mobile phone or the tablet personal computer can be seen by the angle and the direction adjusted by the cloud deck.

10. Multifunctional portable tripod with handle, threaded hook 20 and central shaft 9 (connection related devices):

referring to fig. 1, 5 and 9, the threaded holes of the connection block 6 and the handle holder 3/8 and the threaded interfaces 132 and the stud holes 82 of the connection block 6 and the bearing platform 13 1/4 are used to extend and connect the related devices, such as: light filling lamp, cell-phone frame etc..

11. Multifunctional portable tripod (stool or chair or table) with handle, thread hook 20 and middle shaft 9:

referring to fig. 18, based on embodiment 3, the tripod leg tube 7 is directly opened by 10 degrees, and when 10 degrees, the tripod leg tube abuts against one surface of the positioning teeth to limit, an adjustable bolt 86 on the bearing platform 13 and the clamping frame 17 is loosened, the bearing platform 13 is rotated clockwise by 90 degrees in the vertical direction, and a small stool can be used by utilizing the plane of the clamping frame 17; the bearing table 13 can be a small chair by utilizing the plane of the clamping frame 17 and rotating 90 degrees; the plane of the clamping frame 17 can be a small table top, and the height of the small table top can also be adjusted by the middle shaft 9.

12. The utility model is a schematic three-dimensional structure diagram of a folded tetrapod:

referring to fig. 19, in addition to the partial structure of the above embodiment, a structure of a tripod may be modified to a tetrapod.

Claims (10)

1. The utility model provides a multi-functional portable tripod or tetrapod, includes connecting seat (6) and three or four rotatable and foot pipe (7) that can fix a position, foot pipe (7) are a lesson scalable at least, be provided with axis (9) and/or adapter sleeve (8) in connecting seat (6), its characterized in that: one end part of the middle shaft (9) or the connecting sleeve (8) is provided with a handle frame (11) or a supporting frame, one side part of the handle frame (11) or the supporting frame is provided with a dovetail platform (12) capable of being connected in a rotating way, the other side part of the handle frame (11) is provided with a bearing platform (13) capable of being connected in a rotating way, the upper part of the bearing platform (13) is provided with a threaded head (16) connected with a cloud deck, and the middle part of the dovetail platform (12) is provided with a clamping frame (17) capable of rotating for 360 degrees and being positioned.

2. A multi-functional portable tripod or tetrapod as defined in claim 1, wherein: the connecting sleeve (8) is internally provided with the middle shaft (9) which can slide up and down or at least one section of which can stretch out and draw back, a locking opening A (18) is formed in the pipe wall at the lower end of the middle shaft (9), the upper part of the connecting sleeve (8) is provided with a thread locking sleeve (19) or a pressing locking piece and matched with the middle shaft (9), the lower part of the connecting sleeve (8) or the middle shaft (9) is provided with a detachable thread hook (20), and the outer diameter of the thread hook (20) is smaller than the inner diameter of the connecting sleeve (8) or the middle shaft (9).

3. A multi-functional portable tripod or tetrapod as defined in claim 1, wherein: open at the middle part of connecting seat (6) has connector (21), open one side of connector (21) has incision (23) or breach, the upper end of adapter sleeve (8) is opened has a plurality of expansion mouth (22), open at the middle part of adapter sleeve (8) has spacing step, open the inboard of adapter sleeve (8) has lock position mouth B (26), open in the outside of adapter sleeve (8) has lug (27), open arc mouth (28) that have the inclined plane in the middle part of lug (27).

4. A multi-functional portable tripod or tetrapod as defined in claim 1, wherein: an L-shaped block (29) is arranged at one end part of the handle frame (11), a guide hole (31) with at least one step is arranged at the lower side of the L-shaped block (29), an elastic piece and a fixed adjusting column (32) are arranged in the guide hole (31), an adjusting head (33) is arranged at one end part of the adjusting column (32), one side of the guide hole (31) is provided with a telescopic block (36) with a guide column, the upper part of the inner side of the telescopic block (36) is provided with a guide post (37), the upper side of the L-shaped block (29) is provided with a directional hole (38) or a directional post, a step limiting head (39) is arranged in the directional hole (38), an elastic sheet (61) is arranged between the step limiting head (39) and the L block (29), the inner side of the step limiting head (39) is provided with a threaded hole, a bolt is arranged in the threaded hole for positioning, the lower part of the handle frame (11) is provided with a limiting sleeve (62) which is clamped or fixedly connected with one end part of the middle shaft (9).

5. A multi-functional portable tripod or tetrapod as defined in claim 1, wherein: threaded hole is seted up at the middle part of hand (hold) frame (11), lug (68) have been seted up to the bilateral symmetry at hand (hold) frame (11) middle part, connecting hole (69) have all been seted up to the both sides of lug (68), locking hole (71) have been seted up on the upper portion of one side of hand (hold) frame (11), open at the middle part of plummer (13) one side bottom has type of falling U mouth (73), locking hole (76) and two arch (77) have all been opened on the both sides of type of falling U mouth (73), type of falling U mouth (73) with be provided with locking bolt (78) between locking hole (76), plummer (13) can clockwise rotate 90 at least and by locking bolt (78) locking location, open on the both sides at plummer (13) middle part has an at least column hole (82), be provided with adjustable bolt (86) in column hole (82), connecting hole (69), The stud holes (82) are connected and locked by adjustable bolts (86).

6. A multi-functional portable tripod or tetrapod as defined in claim 1, wherein: connector (88) have been seted up to the lower part of a lateral part or one side of dovetail platform (12), shrinkage pool (91) have all been opened to the both sides portion of connector (88).

7. A multi-functional portable tripod or tetrapod as defined in claim 1, wherein: the dovetail table is characterized in that round table teeth (93) are formed in the middle of the upper portion of the dovetail table (12), the angle between the round table teeth (93) is 45 degrees, a step hole (96) or an internal thread step hole is formed in the lower portion of the round table teeth (93), a positioning bolt (97) and an elastic piece are arranged in the step hole (96), and clamping columns (98) are symmetrically formed below the end portions of the two sides of the dovetail table (12).

8. A multi-functional portable tripod or tetrapod as defined in claim 1, wherein: the periphery of the connecting seat (6) is provided with three or four connecting pipe heads (99) which are provided with a plurality of groups of positioning teeth, the upper part of the foot pipe (7) is provided with a button hole, a tooth socket button matched with the positioning teeth is arranged in the button hole, the connecting pipe head (99) is provided with a hinge hole which is rotatably connected with the foot pipe (7) and can be positioned in a meshing way, one inner side part of the connecting seat (6) is provided with a locking position hole C (111), one side part adjacent to the locking position hole C (111) is provided with a key hole (113), the key hole (113) is internally provided with an inclined plane block (116), at least one elastic piece and an inclined plane key (117), the inclined plane key (117) and the elastic piece can control the expansion and contraction of the inclined plane block (116), the other side part of the connecting seat (6) is provided with a locking grain hole (118), and the locking button (131) with an inclined plane is arranged in the locking grain hole (118), step portion (133) have been seted up to the periphery of connecting seat (6) with one side portion of connecting tube head (99), one 1/4/or 3/8 hickey (132) have all been opened to one side of step portion (133).

9. A multi-functional portable tripod or tetrapod as defined in claim 1, wherein: joint frame (17) are including support body (136), expansion bracket A (137), expansion bracket B (138), card frame A (178), card frame B (186) and panel (139), opening (150) have all been opened at the both ends of support body (136), spacing mouth (160) have been opened at the middle part of support body (136), U type slide A (161), U type slide B (162) have been seted up to the outside symmetry in middle part at support body (136) both ends, U type slide A (161), spacing groove (163) have all been opened in the outside of U type slide B (162), U type slide A (161) with spacing block (166) have been opened at the middle part of U type slide B (162), U type slide A (161), expansion bracket A (137), expansion bracket B (138) have outer tip (167) to the symmetry of U type slide B (162) to install expansion bracket A (137), expansion bracket B (138), expansion bracket A (137), expansion bracket B (138) have opening A (167) outer tip to the symmetry, An opening B (168), a toothed hole A (169) is formed in the inner side portion of one side of the opening A (167), a positioning hole A (171) is formed in the inner side portion of the other side of the opening A (168), a limiting strip A (176) and a limiting strip B (177) are symmetrically formed in the inner side portions of one side of the opening B (168), a clamping frame A (178) is installed in the opening A (167) and folded on the two limiting strips A (176), a limiting hole A (179) is formed in the outer side portion of one side of the clamping frame A (178), at least one limiting surface A (181) is formed in the limiting hole A (179), a connecting column A (183) and an elastic piece which are matched with each other are arranged between the limiting hole A (179) and the toothed hole A (169), and the clamping frame B (186) is installed in the opening B (168) and folded on the two limiting strips B (177), the outside portion on one side of card frame B (186) is opened there is spacing hole B (187), it has at least one spacing face B (188) to open in spacing hole B (187), spacing hole B (187) with be provided with matched with spliced pole B (189) and elastic component between tooth hole B (172), card frame A (178) with blend stop (190) have all been seted up to the lower part of card frame B (186) one side, fixed column (196) have all been seted up to card frame A (178), the opposite side of card frame B (186), the cushion has been seted up to card frame A (178) with the lower part of card frame B (186).

10. A multi-functional portable tripod or tetrapod as claimed in claim 9, wherein: the telescopic frame A (137), the telescopic frame B (138), the clamping frame A (178) and the clamping frame B (186) are provided with a panel (139), the middle lower part of the panel (139) or the frame body (136) is provided with a limiting tooth holder (198), the angle between the limiting tooth holders (198) is 45 degrees, the periphery between the frame body (136) and the panel (139) is respectively provided with a counter bore (331) and a boss (333) which are matched with each other, a bolt is arranged between the counter bore (331) and the boss (333) for fixing, the middle part of the panel (139) is provided with a plurality of orifices, two end parts of the panel (139) are respectively provided with notches which are matched with the clamping frame A (178) and the clamping frame B (186), the dovetail platform (12) and the panel (139) or the frame body (136) are movably positioned by bolts and can rotate for 360 degrees, groove A (336) has all been opened to the both sides portion of expansion bracket A (137), spacing post A (338) has been seted up or has been seted up two flanges to a tip of groove A (336), reference column A (339) has all been seted up at the middle part of panel (139) both sides, spacing post A (338) with be provided with extension spring A (361) between reference column A (339) or be provided with the pressure spring between two flanges, groove B (366) has all been opened to the both sides portion of expansion bracket B (138), spacing post B (368) has been seted up or has been seted up two flanges to a tip of groove B (366), reference column B (369) has all been seted up at the middle part of panel (139) both sides, spacing post B (368) with be provided with extension spring B (666) between reference column B (369) or be provided with the pressure spring between two flanges, expansion bracket A (137), dog (777) has all been opened to the bottom of expansion bracket B (138) both sides one end, the clamping cover plate A (888) and the clamping cover plate B (999) are arranged below the groove A (336) and the groove B (366).

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